*@typearray$contentsAssociativearraymappingapartialIDitscorrespondingarrayofcontents*forthecontainersrequested.*@typearray$errorsListoferrorstriggeredduringrenderingofpartials,if`WP_DEBUG_DISPLAY`*isenabled.*}*@paramWP_Customize_Selective_Refresh$thisSelectiverefreshcomponent.*@paramarray$partialsPlacements' context data for the partials rendered in the request. * The array is keyed by partial ID, with each item being an array of * the placements'contextdata.*/$response=apply_filters('customize_render_partials_response',$response,$this,$partials);wp_send_json_success($response);}}